1996335 has 48 divisors (see below), whose sum is σ = 3912480. Its totient is φ = 933120.

The previous prime is 1996333. The next prime is 1996343. The reversal of 1996335 is 5336991.

1996335 is a `hidden beast` number, since 19 + 9 + 633 + 5 = 666.

It is not a de Polignac number, because 1996335 - 2¹ = 1996333 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1996335.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1996333) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18261 + ... + 18369.

It is an arithmetic number, because the mean of its divisors is an integer number (81510).

2^1996335 is an apocalyptic number.

1996335 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1996335 is a deficient number, since it is larger than the sum of its proper divisors (1916145).

1996335 is a wasteful number, since it uses less digits than its factorization.

1996335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168 (or 165 counting only the distinct ones).

The product of its digits is 21870, while the sum is 36.

The square root of 1996335 is about 1412.9171950260. The cubic root of 1996335 is about 125.9150977543.

The spelling of 1996335 in words is "one million, nine hundred ninety-six thousand, three hundred thirty-five".